package com.java110.mall.acct.integral;


import com.java110.dto.integral.DeductionIntegralDto;

public interface IComputeDeductionIntegral {
    /**
     * 抵扣积分和金额计算
     *
     * @param shopId
     * @return
     */
    DeductionIntegralDto deduction(String userId, String orderId, String shopId);
}
